Created temporary directory: /tmp/pip-ephem-wheel-cache-i6r4q5d0 Created temporary directory: /tmp/pip-req-tracker-6abes83c Created requirements tracker '/tmp/pip-req-tracker-6abes83c' Created temporary directory: /tmp/pip-wheel-dixnfvdz Collecting future-stubs==0.18.0.0 1 location(s) to search for versions of future-stubs: * https://pypi.org/simple/future-stubs/ Getting page https://pypi.org/simple/future-stubs/ Analyzing links from page https://pypi.org/simple/future-stubs/ Found link https://files.pythonhosted.org/packages/7a/6f/a28b0c10c7b974c01b864bf9e717c6e3ea0be18adb2b19982784ae021c00/future-stubs-0.18.0.0.tar.gz#sha256=ae42148268d32d25643bd0f985d528924d17c2830b49a13a5b289e22878ca000 (from https://pypi.org/simple/future-stubs/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*), version: 0.18.0.0 Found link https://files.pythonhosted.org/packages/8e/b4/f634521369f82049266a6762a1d4002e1309b49afeee3aad716ea23ca8aa/future_stubs-0.18.0.0-py2.py3-none-any.whl#sha256=510231876a94e1d27b2bf349aa8af8a1262fee2608534805087b7dae4b80d9db (from https://pypi.org/simple/future-stubs/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*), version: 0.18.0.0 Using version 0.18.0.0 (newest of versions: 0.18.0.0) Created temporary directory: /tmp/pip-unpack-3hr17yaf Downloading https://files.pythonhosted.org/packages/8e/b4/f634521369f82049266a6762a1d4002e1309b49afeee3aad716ea23ca8aa/future_stubs-0.18.0.0-py2.py3-none-any.whl Downloading from URL https://files.pythonhosted.org/packages/8e/b4/f634521369f82049266a6762a1d4002e1309b49afeee3aad716ea23ca8aa/future_stubs-0.18.0.0-py2.py3-none-any.whl#sha256=510231876a94e1d27b2bf349aa8af8a1262fee2608534805087b7dae4b80d9db (from https://pypi.org/simple/future-stubs/) (requires-python:>=2.6, !=3.0.*, !=3.1.*, !=3.2.*) Saved /tmp/tmpf_q3gxa5/future_stubs-0.18.0.0-py2.py3-none-any.whl Added future-stubs==0.18.0.0 from https://files.pythonhosted.org/packages/8e/b4/f634521369f82049266a6762a1d4002e1309b49afeee3aad716ea23ca8aa/future_stubs-0.18.0.0-py2.py3-none-any.whl#sha256=510231876a94e1d27b2bf349aa8af8a1262fee2608534805087b7dae4b80d9db to build tracker '/tmp/pip-req-tracker-6abes83c' Removed future-stubs==0.18.0.0 from https://files.pythonhosted.org/packages/8e/b4/f634521369f82049266a6762a1d4002e1309b49afeee3aad716ea23ca8aa/future_stubs-0.18.0.0-py2.py3-none-any.whl#sha256=510231876a94e1d27b2bf349aa8af8a1262fee2608534805087b7dae4b80d9db from build tracker '/tmp/pip-req-tracker-6abes83c' Skipping future-stubs, due to already being wheel. Cleaning up... Removing source in /tmp/pip-wheel-dixnfvdz/future-stubs Removed build tracker '/tmp/pip-req-tracker-6abes83c'